152848125

素因数分解:

$3^2\times 5^4\times {\mathrm{29}}^1\times {\mathrm{937}}^1$

素因数の和:992

約数の個数: 60

約数和(自身を含む): 285705420

約数和(自身を除く): 132857295

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 125, 145, 225, 261, 375, 435, 625, 725, 937, 1125, 1305, 1875, 2175, 2811, 3625, 4685, 5625, 6525, 8433, 10875, 14055, 18125, 23425, 27173, 32625, 42165, 54375, 70275, 81519, 117125, 135865, 163125, 210825, 244557, 351375, 407595, 585625, 679325, 1054125, 1222785, 1756875, 2037975, 3396625, 5270625, 6113925, 10189875, 16983125, 30569625, 50949375, 152848125]

約数ペア:

[(1, 152848125), (3, 50949375), (5, 30569625), (9, 16983125), (15, 10189875), (25, 6113925), (29, 5270625), (45, 3396625), (75, 2037975), (87, 1756875), (125, 1222785), (145, 1054125), (225, 679325), (261, 585625), (375, 407595), (435, 351375), (625, 244557), (725, 210825), (937, 163125), (1125, 135865), (1305, 117125), (1875, 81519), (2175, 70275), (2811, 54375), (3625, 42165), (4685, 32625), (5625, 27173), (6525, 23425), (8433, 18125), (10875, 14055)]